package fun.tan90.easy.binlog.plugin.rocketmq.config;


import com.github.benmanes.caffeine.cache.Caffeine;
import com.github.benmanes.caffeine.cache.LoadingCache;
import fun.tan90.easy.binlog.base.enums.OutputTypeEnum;
import fun.tan90.easy.binlog.plugin.common.listener.CaffeineRemovalListener;
import fun.tan90.easy.binlog.plugin.common.service.PluginService;
import fun.tan90.easy.binlog.plugin.rocketmq.listener.RocketmqEventProcessor;
import fun.tan90.easy.binlog.plugin.rocketmq.service.impl.RocketmqPluginService;
import lombok.extern.slf4j.Slf4j;
import org.apache.rocketmq.client.producer.DefaultMQProducer;
import org.springframework.context.annotation.Bean;

import java.util.concurrent.TimeUnit;

/**
 * description
 * company 铁人科技
 *
 * @author 陈浩杰
 * @date 2022/07/13 13:02
 */
@Slf4j
public class RocketmqPluginAutoConfiguration {

    public RocketmqPluginAutoConfiguration() {
        log.info("init RocketmqPlugin");
    }

    @Bean
    public RocketmqClientCacheLoader rocketmqClientCacheLoader() {
        return new RocketmqClientCacheLoader();
    }

    @Bean
    public LoadingCache<String, DefaultMQProducer> rocketmqProducerCache(RocketmqClientCacheLoader rocketmqClientCacheLoader) {
        return Caffeine.newBuilder()
                .maximumSize(10_000)
                .removalListener(new CaffeineRemovalListener(OutputTypeEnum.ROCKETMQ.getOutputType()))
                .expireAfterAccess(1, TimeUnit.DAYS)
                .build(rocketmqClientCacheLoader);
    }

    @Bean
    public RocketmqEventProcessor rocketmqEventProcessor(LoadingCache<String, DefaultMQProducer> rocketmqProducerCache) {
        return new RocketmqEventProcessor(rocketmqProducerCache);
    }

    @Bean(name = "rocketmq")
    public PluginService rocketmqPluginService() {
        return new RocketmqPluginService();
    }
}